public async Task ReturnsEmptyResultWhenDefinitionIsNotFound()
{
var source1 = @"using System;
class Foo {
}";
var source2 = @"class Bar {
private Baz foo;
}";
var workspace = await TestHelpers.CreateSimpleWorkspace(new Dictionary <string, string> {
{ "foo.cs", source1 }, { "bar.cs", source2 }
});
var controller = new GotoDefinitionService(workspace, CreateMetadataHelper());
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 1,
Column = 13,
Timeout = 60000
});
Assert.Null(definitionResponse.FileName);
Assert.Equal(0, definitionResponse.Line);
Assert.Equal(0, definitionResponse.Column);
}
public async Task ReturnsEmptyResultWhenDefinitionIsNotFound()
{
var source1 = @"using System;
class Foo {
}";
var source2 = @"class Bar {
private Baz foo;
}";
var workspace = await TestHelpers.CreateSimpleWorkspace(new Dictionary<string, string> {
{ "foo.cs", source1 }, { "bar.cs", source2}
});
var controller = new GotoDefinitionService(workspace);
RequestHandler<GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 2,
Column = 14,
Timeout = 60000
});
Assert.Null(definitionResponse.FileName);
Assert.Equal(0, definitionResponse.Line);
Assert.Equal(0, definitionResponse.Column);
}
public async Task ReturnsLocationSourceDefinition()
{
var source1 = @"using System;
class Foo {
}";
var source2 = @"class Bar {
private Foo foo;
}";
var workspace = await TestHelpers.CreateSimpleWorkspace(new Dictionary<string, string> {
{ "foo.cs", source1 }, { "bar.cs", source2}
});
var controller = new GotoDefinitionService(workspace, CreateMetadataHelper());
RequestHandler<GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 2,
Column = 14,
Timeout = 60000
});
Assert.Equal("foo.cs", definitionResponse.FileName);
Assert.Equal(3, definitionResponse.Line);
Assert.Equal(7, definitionResponse.Column);
}
public async Task ReturnsLocationSourceDefinition()
{
var source1 = @"using System;
class Foo {
}";
var source2 = @"class Bar {
private Foo foo;
}";
var workspace = await TestHelpers.CreateSimpleWorkspace(new Dictionary <string, string> {
{ "foo.cs", source1 }, { "bar.cs", source2 }
});
var controller = new GotoDefinitionService(workspace);
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 2,
Column = 14,
Timeout = 60000
});
Assert.Equal("foo.cs", definitionResponse.FileName);
Assert.Equal(3, definitionResponse.Line);
Assert.Equal(7, definitionResponse.Column);
}
public async Task ReturnsFullNameInMetadata_WhenSymbolIsType()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace(), CreateMetadataHelper());
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 9,
Column = 22,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("System.Private.CoreLib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.String", definitionResponse.MetadataSource.TypeName);
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsPositionInMetadata_WhenSymbolIsGenericType()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace(), CreateMetadataHelper());
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 12,
Column = 26,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("mscorlib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.Collections.Generic.Dictionary`2", definitionResponse.MetadataSource.TypeName);
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsPositionInMetadata_WhenSymbolIsExtensionMethod()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace());
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 11,
Column = 17,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("System.Core", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.Linq.Enumerable", definitionResponse.MetadataSource.TypeName);
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsPositionInMetadata_WhenSymbolIsMethod()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace(), CreateMetadataHelper());
RequestHandler <GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 12,
Column = 17,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("System.Private.CoreLib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.Guid", definitionResponse.MetadataSource.TypeName);
// We probably shouldn't hard code metadata locations (they could change randomly)
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsPositionInMetadata_WhenSymbolIsMethod()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace());
RequestHandler<GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 13,
Column = 18,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("mscorlib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.Guid", definitionResponse.MetadataSource.TypeName);
// We probably shouldn't hard code metadata locations (they could change randomly)
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsPositionInMetadata_WhenSymbolIsExtensionMethod()
{
var controller = new GotoDefinitionService( await CreateTestWorkspace());
RequestHandler<GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 11,
Column = 17,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("mscorlib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.Collections.Generic.List`1", definitionResponse.MetadataSource.TypeName);
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
public async Task ReturnsFullNameInMetadata_WhenSymbolIsType()
{
var controller = new GotoDefinitionService(await CreateTestWorkspace(), CreateMetadataHelper());
RequestHandler<GotoDefinitionRequest, GotoDefinitionResponse> requestHandler = controller;
var definitionResponse = await requestHandler.Handle(new GotoDefinitionRequest
{
FileName = "bar.cs",
Line = 10,
Column = 23,
Timeout = 60000,
WantMetadata = true
});
Assert.Null(definitionResponse.FileName);
Assert.NotNull(definitionResponse.MetadataSource);
Assert.Equal("mscorlib", definitionResponse.MetadataSource.AssemblyName);
Assert.Equal("System.String", definitionResponse.MetadataSource.TypeName);
Assert.NotEqual(0, definitionResponse.Line);
Assert.NotEqual(0, definitionResponse.Column);
}
